Zahara de los Atunes, Spain offers 1 beach perfect for sunbathing, surfing, swimming, and more. Zahara de los Atunes is known for its beautiful beaches and the annual Tuna Festival. The best time to travel to Zahara de los Atunes, Spain, is from June to September, when the average air temperature is around 25-30°C (77-86°F) and the water temperature is approximately 20-24°C (68-75°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!